Server administrators can now specify custom aliases in bukkit.yml which override any aliases set by plugins.

By: Dinnerbone <dinnerbone@dinnerbone.com>

paper-api/src/main/java/org/bukkit/util/config/ConfigurationNode.java

@@ -220,6 +220,15 @@ public class ConfigurationNode {
         }
     }
 
+    /**
+     * Returns a list of all keys at the root path
+     *
+     * @return List of keys
+     */
+    public List<String> getKeys() {
+        return new ArrayList<String>(root.keySet());
+    }
+
     /**
      * Gets a list of objects at a location. If the list is not defined,
      * null will be returned. The node must be an actual list.